Windows 7 No Sound.

Hi, I desperately need help with the following issue. Well I just purchased a Sony Vaio VGN-Z790J and it had Windows 7 preloaded on it and the audio symbol in the system tray had a red cross and I couldn't locate the sound card in Device Manager. I have tried everything possible,...

Hello,i recently upgrade my system from xp to windows7,i use the same realtek driver and get distortions!I try severall drivers,disable all enhancements/levels on speakers properties with no result(2.1speakers-),i configure them in stereo mode,i reduce the default format to 44100 16bits(cd...

Using a tuner card in my computer. When I mute the sound in Media Center Live TV, it mutes all the Windows sound. Any way to get around this? Would like to be able to mute the Live TV & run closed captioning while keeping all the other Windows sounds. Can't seem to find any options to set. ...

I've had this problem since windows vista, in windows xp i could record my line in perfectly, without any problems, but now, even if i enabled Stereo mix(tried mono also) it won't make any sound when i try playing some music. :cry: Anyony that can help me with this? Also, as stated in the...